Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9168 9168

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B02.0801021250 Apple Inc. MP31.88Z.006C.B02.0801021250
Memory 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10124 10124
Blowfish
single-core scalar
2053 2053
Blowfish
multi-core scalar
14329 14329
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
18489 18489
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17232 17232
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
17712 17712
Image Decompress
single-core scalar
2357 2357
Image Decompress
multi-core scalar
14144 14144
Crafty Chess
single-core scalar
4318 4318
Crafty Chess
multi-core scalar
4500 4500
Lua
single-core scalar
4836 4836
Lua
multi-core scalar
34681 34681

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13838 13838
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
14619 14619
Dot Product
single-core scalar
3119 3119
Dot Product
single-core vector
2084 2084
Dot Product
multi-core scalar
10991 10991
Dot Product
multi-core vector
6329 6329
LU Decomposition
single-core scalar
1638 1638
LU Decomposition
multi-core scalar
5639 5639
Primality Test
single-core scalar
5342 5342
Primality Test
multi-core scalar
31127 31127
Sharpen Image
single-core scalar
5851 5851
Sharpen Image
multi-core scalar
42067 42067
Blur Image
single-core scalar
7269 7269
Blur Image
multi-core scalar
55580 55580

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2915 2915
Read Sequential
single-core scalar
2503 2503
Write Sequential
single-core scalar
3623 3623
Stdlib Allocate
single-core scalar
2439 2439
Stdlib Write
single-core scalar
3733 3733
Stdlib Copy
single-core scalar
2277 2277

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1987 1987
Stream Copy
single-core scalar
1982 1982
Stream Copy
single-core vector
2212 2212
Stream Scale
single-core scalar
2084 2084
Stream Scale
single-core vector
2122 2122
Stream Add
single-core scalar
1816 1816
Stream Add
single-core vector
2132 2132
Stream Triad
single-core scalar
1972 1972
Stream Triad
single-core vector
1576 1576